 <!-------------------------------------- 头部开始 -------------------------------------->
    <div class="header">
        <div class="wrap"> 
            <div class="logo flt"><a href="index.php"><img src="<?php echo $site_logo?>" /></a></div>
            <div class="tel frt"><span><?php echo $site_tel?></span></div>
            <div class="clear"></div>
        </div>
        <div class="nav">
            <div class="wrap">
                <ul>
                    <li <?php if ($ye=='index') echo 'class="home"';?>><a href="index.php"><span>首页</span></a></li>
                    <li <?php if ($ye=='about') echo 'class="cur"';?>><a href="aboutus.php">关于我们</a></li>
                    <li <?php if ($ye=='yewu') echo 'class="cur"';?>><a href="yewu.php">业务领域</a></li>
                    <li <?php if ($ye=='products') echo 'class="cur"';?>><a href="products.php">产品中心</a></li>
                    <li <?php if ($ye=='news') echo 'class="cur"';?>><a href="news.php">新闻中心</a></li>
                    <li <?php if ($ye=='hr') echo 'class="cur"';?>><a href="hr.php">人力资源</a></li>
                    <li <?php if ($ye=='contact') echo 'class="cur"';?>><a href="contact.php">联系我们</a></li>
                    <li class="li_search">
                        <div class="div_input">
                            <input type="text" id="search_key" />
                            <a onclick="CheckSearch('<?php echo $language?>')" style=" background:url(images/icon3.png) no-repeat center center;"></a>
                        </div>
                    </li>
                </ul>    
                <div class="clear"></div>           
            </div>
        </div>
    </div>
    <!-------------------------------------- 头部结束 -------------------------------------->
   